protected bool VariableExist(string strVar, bool warnonly)
{
bool ret = false;
if (Compiler.mapVar.ContainsKey(strVar))
{
ret = true;
}
else
{
if (warnonly)
{
string strErr = string.Format("Variable {0} not exist ", new object[] { strVar });
Compiler.PrintWarn(strErr, "");
}
else
{
string strErr = string.Format("Fatal error: Variable {0} not exist ", new object[] { strVar });
Compiler.PrintError(strErr, "");
}
}
return(ret);
}
public bool compile()
{
base.compile();
bool ret = false;
lpInstruction = new ArrayList();
string strMaxDigit = "";
string strRetry = "";
string strSilent = "";
string strEntryMsg = "";
string strInvalidMsg = "";
string strNoInputMsg = "";
ArrayList strResult = null;
string strGlobalTimeout = "";
string strGlobalInvalidInput = "";
Node nodeGlobalTimeout = Compiler.mapNode[attribute["globaltimeout"]];
Node nodeGlobalInvalid = Compiler.mapNode[attribute["globalinvalid"]];
if (nodeGlobalTimeout != null)
{
if (Compiler.mapPage.ContainsKey(nodeGlobalTimeout.DocID))
{
Page page = Compiler.mapPage[nodeGlobalTimeout.DocID];
strGlobalTimeout = page.FlowName.Replace(' ', '_');
}
else
{
Compiler.PrintWarn("GlobalTimeout subflow for GetDigits " + strDesc + " not be defined.", "");
}
}
if (nodeGlobalInvalid != null)
{
if (Compiler.mapPage.ContainsKey(nodeGlobalInvalid.DocID))
{
Page page = Compiler.mapPage[nodeGlobalInvalid.DocID];
strGlobalInvalidInput = page.FlowName.Replace(' ', '_');
}
else
{
Compiler.PrintWarn("GlobalInvalid subflow for GetDigits " + strDesc + " not be defined.", "");
}
}
if (attribute.ContainsKey("maxdigit"))
{
strMaxDigit = attribute["maxdigit"];
}
if (attribute.ContainsKey("retry"))
{
strRetry = attribute["retry"];
}
if (attribute.ContainsKey("silent"))
{
strSilent = Convert.ToString(Convert.ToInt32(attribute["silent"]) * 1000);
}
if (attribute.ContainsKey("invalidmsg"))
{
strInvalidMsg = attribute["invalidmsg"];
if (IsNumber(strInvalidMsg))
{
//none
}
else if (!VariableExist(strInvalidMsg, true))
{
//none
}
else
{
strInvalidMsg = "${" + strInvalidMsg + "}";
}
}
if (attribute.ContainsKey("noinputmsg"))
{
strNoInputMsg = attribute["noinputmsg"];
if (IsNumber(strNoInputMsg))
{
//none
}
else if (!VariableExist(strNoInputMsg, true))
{
//none
}
else
{
strNoInputMsg = "${" + strNoInputMsg + "}";
}
}
if (attribute.ContainsKey("entrymsg"))
{
strEntryMsg = attribute["entrymsg"];
if (strEntryMsg.Trim().Length <= 0)
{
Compiler.PrintError("Activity '" + strDesc + "' in '" + this.FindFlow(strDocID) + "' - variable " + strEntryMsg + " not be defined.", "");
return(ret);
}
else if (!VariableExist(strEntryMsg, true))
{
//none
}
else
{
strEntryMsg = "${" + strEntryMsg + "}";
}
}
strCurrentExt = FindExtension(this);
if (strCurrentExt.Trim().Length <= 0)
{
Compiler.PrintError("Disconnected link", "");
return(false);
}
strResult = ConcatResult();
InstructionSet set = new InstructionSet();
set.ExtNumber = strCurrentExt;
set.Label = strDesc.Replace(' ', '_');
set.Instruction = string.Format("AGI(\"getdigits2.php\",\"{0}\",\"{1}\",\"{2}\",\"{3}\",\"{4}\",\"{5}\",\"{6}\",\"{7}\",\"{8}\",\"{9}\")",
new object[] { strEntryMsg, strSilent, strMaxDigit, "0", strResult, strRetry, strNoInputMsg, strInvalidMsg, strGlobalTimeout, strGlobalInvalidInput });
lpInstruction.Add(set);
foreach (string strItem in strResult)
{
Node valueNode = FindNodeByResult(strItem);
Node nodeEntry = Compiler.mapLink[valueNode];
IActivity farActivity = FindActivityByEntry(nodeEntry);
mapNodeValue["[%" + strItem.Trim() + "%]"] = farActivity;
set = new InstructionSet();
set.ExtNumber = strCurrentExt;
set.Label = "";
set.Instruction = string.Format("Gotoif($[\"${{keys}}\"=\"{0}\"]?{1})", new object[] { strItem.Trim(), farActivity.Description.Replace(' ', '_') });
lpInstruction.Add(set);
}
priorityOffset = lpInstruction.Count - 1;
ret = true;
return(ret);
}